I'll do it, I'll do it!!!
SFA, I saw recently that in the first half of the 20th century, something like 44% of Americans were on farms -- or else rural, I kinda forgot which...anyway, there was definitely much community spirit during both of those terrible wars, so I am sure the USDA had lots of young takers for their pig war effort.
I cannot quite read the fine print, so I am not sure why raising pigs helped win the war? Do you know, was it like Victory Gardens, for food at home self-sufficiency so more could be sent overseas to help the soldiers?